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Geron Corporation (GERN)

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
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3.9300-0.2100 (-5.07%)
At close: 04:00PM EDT
3.9600 +0.03 (+0.76%)
After hours: 07:58PM EDT
In The Money
Show:ListStraddle
CallsforMay 3, 2024
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GERN240503C000030002024-04-30 1:32PM EDT3.000.930.701.45-0.57-38.00%15718379.69%
GERN240503C000035002024-04-30 10:01AM EDT3.500.530.350.60-0.17-24.29%12420139.06%
GERN240503C000040002024-04-30 1:39PM EDT4.000.150.150.25-0.10-40.00%86756162.50%
GERN240503C000050002024-04-29 2:19PM EDT5.000.080.000.050.00-4248184.38%
GERN240503C000080002024-04-26 3:00PM EDT8.000.030.000.050.00-22418.75%
PutsforMay 3, 2024
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GERN240503P000020002024-04-05 9:30AM EDT2.000.310.000.000.00-11450.00%
GERN240503P000025002024-04-08 11:56AM EDT2.500.080.000.100.00-5054387.50%
GERN240503P000030002024-04-19 1:10PM EDT3.000.030.000.000.00-1001,10050.00%
GERN240503P000035002024-04-29 10:34AM EDT3.500.040.000.050.00-10229112.50%
GERN240503P000040002024-04-30 3:35PM EDT4.000.200.200.25+0.10+100.00%250146131.25%